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Find your diesel car. Over 2000 models availables!
Search nowWorld leader in the production and sale of chiptunings for common rail diesel cars. Search your car by choosing Brand, Model and Engine:
Go to your carChiptuning GMC Sierra 6.6 Duramax 310 hp: power increase up to 365 hp. The best diesel chiptuning for your GMC Sierra!
Power increase | from 310 hp | to 365 hp |
Torque increase | Standard | +40% |
Chiptuning GMC Sierra 6.6 Duramax 365 hp: power increase up to 419 hp. The best diesel chiptuning for your GMC Sierra!
Power increase | from 365 hp | to 419 hp |
Torque increase | Standard | +40% |
Chiptuning GMC Sierra 6.6 Duramax 397 hp: power increase up to 470 hp. The best diesel chiptuning for your GMC Sierra!
Power increase | from 397 hp | to 470 hp |
Torque increase | Standard | +40% |
Set the required data and see how much you can really save with your add EXE:
PLEASE NOTE: fuel economy can only be achieved with a driving style moderate.